Week 3 Oncology Terms Flashcards
-blast
embryonic; immature
chem/o-
chemical; drug
cry/o-
cold
fibr/o-
fiber
meta-
change; beyond
-oma
tumor; mass; fluid collection
onc/o-
tumor
-plasia
formation; development; growth
-plasm
formation; structure
sarc/o-
flesh (connective tissue)
bx
biopsy
Ca
cancer; calcium
CEA
carcino embryonic antigen
DNA
genetic coding in cells
PSA
antigen elevated in prostate cancer patients
TNM
tumor, nodes, metastasis
anaplasia
cancerous cells lack orderly arrangement
benign
non-life threatening tumor/growth
carcinoma
cancerous tumor
differentiation
change in structure and function of cell as it matures
grading & staging
tumor classification by maturity & spread
invasive
having ability to enter & destroy tissue
malignant
tending to be worse & result in death; tumors=invasive, anaplasia, metastasis
metastasis
spread of malignant tumor to another site; (meta= beyond, stasis= control)
neoplasm
new growth; benign or malignant tumor
oncogenes
region in DNA that cause cancer
oncology
study of cancer
sarcoma
cancerous tumor in connective tissue
tumor
masses or growths
basal cell carcinoma
type of skin cancer (epithelial)
breast cancer
cancer in glandular tissue of breast
bronchogenic carcinoma
lung cancer (epithelial)
cervical carcinoma
cancer of cervix (epithelial)
colorectal cancer
cancer of colon & rectum
endometrial carcinoma
cancer of uterine lining
Kaposi sarcoma
cancer of capillaries seen in AIDS victims
malignant melanoma
deadly skin cancer
ovarian carcinoma
cancer of ovaries
pancreatic cancer
cancer of pancreas
prostatic cancer
cancer of prostate gland
renal cell carcinoma
kidney cancer seen in adults
squamous cell carcinoma
skin cancer in epidermis
incisional biopsy
piece of tumor removed to examine
excisional biopsy
tumor and surrounding normal tissue removed to cure and diagnosis
cryosurgery
malignant tumor frozen = destroyed (used with bladder and brain tumors)
en bloc resection
tumor and large area around with lymph nodes (mastectomy, etc.)
fulguration
electrical current used to destroy tissue
chemotherapy
treatment of cancer using drugs
radiation therapy
treatment of cancer using radiation energy to destroy cancer tissue
non-invasive
not into the body